Tubing cutter



FIG. 1 is a perspective view of a tubing cutter showing our design;

FIG. 2 is a perspective view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a front view thereof; and,

FIG. 8 is a rear view thereof.

The broken lines in the drawings illustrate portions of the tubing cutter which form no part of the claimed design. 

CLAIM The ornamental design for a tubing cutter, as shown and described. 